Question

$\left\lbrack Co(NH_{3})_{5}Br \right\rbrack SO_{4}$ and $\left\lbrack Co(NH_{3})_{5}SO_{4} \right\rbrack Br$ are examples of which type of isomerism.

• A. Linkage
• B. Geometrical
• C. Ionization
• D. Optical

Answer 1

Answer: (C)

Ionization

Answer 2

The two given compounds have same composition but in solution both will give different ions. The isomerism is known as ionisation isomerism.